Polynomial Area of the Shaded Region

The total area of the playground, the larger rectangle, is 
16x² − 5x + 2. The area of the play area, the smaller rectangle, is 10x² + 3x − 1. Write an expression to represent the area of the sidewalk.

The shaded region is outside - inside rectangle.

• 6x² − 8x + 3

• 16x² − 8x + 3

• 16x² − 2x + 1

Find the area of the shaded region: The area of a rectangle is length x width. The shaded region is outside - inside rectangle.

• 66x³ + 12x²

• 80x² - 24x

• 66x³ + 40x² + 24x

• 66x³ + 92x² -24x

The area of a rectangle is length x width.

The shaded region is outside - inside rectangle.

• 2x² + 2x + 13

• 10x + 5

• 10x + 13

• 2x² + 13

Find the AREA of the shaded region. The area of a rectangle is length x width. The shaded region is outside - inside rectangle.

• 2x²-x

• 6x²+3x

• 4x²-4x

• 2x²+7x

Find a simplified expression for the area of the shaded region. *HINT: Think big minus small

• 2x² + 2x + 13

• 10x + 5

• 10x + 13

• 2x² + 13

Find the area of the shaded region:

• 66x³ + 12x² square units

• 80x² - 24x square units

• 66x³ + 40x² + 24x square units

• 66x³ + 92x² -24x square units

What is the Area?

• 2x² - 3x - 18 inches²

• 2x² + 3x + 18 inches²

• 2x² + 9x - 18 inches²

• 2x² - 9x - 18 inches²

Tags

CCSS.HSA.APR.A.1

Choose the correct answer below.

The area of a rectangle is length x width.

The shaded region is outside - inside rectangle.

Find the area of a rectangle with length (x - 5) and width (3x + 1). The area of a rectangle is length x width.

• 3x²+16x-5

• 3x²-14x+5

• 3x²-14x-5

Tags

CCSS.HSA.APR.A.1

Find a simplified expression for the area of the shaded region.

• 2x² + 2x + 13

• 10x + 5

• 10x + 13

• 2x² + 13